80% of the most common dental problems, such as sensitivity and discoloration, are caused by enamel erosion and acid attacks. Regenerate Enamel Science is the first oral care system with NR-5 capable of recovering the Enamel of the teeth * Reviring the early erosion process and keeping healthy and strong teeth. The NR-5 ingredients are combined to form a new layer of mineral that coats and is integrated into the teeth. Restoring natural whiteness and strengthens The teeth in front of the decay. Use the advanced toothpick Regenerate Enamel Science twice a day instead of your usual toothpaste. Use with the advanced Sérum Regenerate to increase its effectiveness by 43% **.